ATE415756T1 - Netzwerkbrücke mit überlaufschutz für mac- adresstabellen - Google Patents

Netzwerkbrücke mit überlaufschutz für mac- adresstabellen

Info

Publication number
ATE415756T1
ATE415756T1 AT05022018T AT05022018T ATE415756T1 AT E415756 T1 ATE415756 T1 AT E415756T1 AT 05022018 T AT05022018 T AT 05022018T AT 05022018 T AT05022018 T AT 05022018T AT E415756 T1 ATE415756 T1 AT E415756T1
Authority
AT
Austria
Prior art keywords
mac address
network bridge
port
address tables
condition
Prior art date
Application number
AT05022018T
Other languages
English (en)
Inventor
An Ge
Chiruvolu Girish
Ali Maher
Original Assignee
Alcatel Lucent
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35583374&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE415756(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE415756T1 publication Critical patent/ATE415756T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1466—Active attacks involving interception, injection, modification, spoofing of data unit addresses, e.g. hijacking, packet injection or TCP sequence number attacks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/145—Detection or countermeasures against cache poisoning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT05022018T 2004-10-15 2005-10-10 Netzwerkbrücke mit überlaufschutz für mac- adresstabellen ATE415756T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61933004P 2004-10-15 2004-10-15
US11/229,114 US7508757B2 (en) 2004-10-15 2005-09-16 Network with MAC table overflow protection

Publications (1)

Publication Number Publication Date
ATE415756T1 true ATE415756T1 (de) 2008-12-15

Family

ID=35583374

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05022018T ATE415756T1 (de) 2004-10-15 2005-10-10 Netzwerkbrücke mit überlaufschutz für mac- adresstabellen

Country Status (5)

Country Link
US (1) US7508757B2 (de)
EP (1) EP1648118B1 (de)
CN (1) CN104243472A (de)
AT (1) ATE415756T1 (de)
DE (1) DE602005011221D1 (de)

Families Citing this family (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7693045B2 (en) * 2004-12-29 2010-04-06 Hewlett-Packard Development Company, L.P. Verifying network connectivity
US7649875B2 (en) * 2005-12-23 2010-01-19 Beecher Phillip E Networking layer extension
CN100442779C (zh) * 2006-02-10 2008-12-10 华为技术有限公司 一种以太网中的控制系统和数据报文传输方法
US7936670B2 (en) * 2007-04-11 2011-05-03 International Business Machines Corporation System, method and program to control access to virtual LAN via a switch
EP2009862B1 (de) * 2007-06-29 2012-11-14 Nokia Siemens Networks Oy Verfahren zum Schutz eines Netzwerks durch Portblockierung
US8130756B2 (en) * 2007-07-13 2012-03-06 Hewlett-Packard Development Company, L.P. Tunnel configuration associated with packet checking in a network
US8180874B2 (en) * 2008-01-11 2012-05-15 Alcatel Lucent Facilitating defense against MAC table overflow attacks
US8665886B2 (en) * 2009-03-26 2014-03-04 Brocade Communications Systems, Inc. Redundant host connection in a routed network
US8456992B2 (en) * 2009-10-07 2013-06-04 Broadcom Corporation Low-power policy for port
US9049151B2 (en) 2009-10-07 2015-06-02 Broadcom Corporation Low-power policy for port
CN102045185B (zh) * 2009-10-21 2014-07-16 中兴通讯股份有限公司 用户信息备份方法及装置
US9882809B2 (en) * 2009-11-24 2018-01-30 Verizon Patent And Licensing Inc. Just-in time forwarding information base
US8369335B2 (en) 2010-03-24 2013-02-05 Brocade Communications Systems, Inc. Method and system for extending routing domain to non-routing end stations
US9231890B2 (en) 2010-06-08 2016-01-05 Brocade Communications Systems, Inc. Traffic management for virtual cluster switching
US8625616B2 (en) 2010-05-11 2014-01-07 Brocade Communications Systems, Inc. Converged network extension
US8989186B2 (en) 2010-06-08 2015-03-24 Brocade Communication Systems, Inc. Virtual port grouping for virtual cluster switching
US9270486B2 (en) 2010-06-07 2016-02-23 Brocade Communications Systems, Inc. Name services for virtual cluster switching
US9461840B2 (en) * 2010-06-02 2016-10-04 Brocade Communications Systems, Inc. Port profile management for virtual cluster switching
US9716672B2 (en) 2010-05-28 2017-07-25 Brocade Communications Systems, Inc. Distributed configuration management for virtual cluster switching
US9769016B2 (en) 2010-06-07 2017-09-19 Brocade Communications Systems, Inc. Advanced link tracking for virtual cluster switching
US8867552B2 (en) 2010-05-03 2014-10-21 Brocade Communications Systems, Inc. Virtual cluster switching
US9001824B2 (en) 2010-05-18 2015-04-07 Brocade Communication Systems, Inc. Fabric formation for virtual cluster switching
US8634308B2 (en) 2010-06-02 2014-01-21 Brocade Communications Systems, Inc. Path detection in trill networks
US8885488B2 (en) 2010-06-02 2014-11-11 Brocade Communication Systems, Inc. Reachability detection in trill networks
US9806906B2 (en) 2010-06-08 2017-10-31 Brocade Communications Systems, Inc. Flooding packets on a per-virtual-network basis
US9246703B2 (en) 2010-06-08 2016-01-26 Brocade Communications Systems, Inc. Remote port mirroring
US9628293B2 (en) 2010-06-08 2017-04-18 Brocade Communications Systems, Inc. Network layer multicasting in trill networks
US8446914B2 (en) 2010-06-08 2013-05-21 Brocade Communications Systems, Inc. Method and system for link aggregation across multiple switches
US9608833B2 (en) 2010-06-08 2017-03-28 Brocade Communications Systems, Inc. Supporting multiple multicast trees in trill networks
US9807031B2 (en) 2010-07-16 2017-10-31 Brocade Communications Systems, Inc. System and method for network configuration
KR101163122B1 (ko) 2010-09-07 2012-07-06 (주)한드림넷 네트워크 스위치의 맥 플러딩 공격 차단장치 및 그 방법
US8705502B2 (en) * 2010-10-20 2014-04-22 Cisco Technology, Inc. Using encapsulation to enable 802.1 bridging across 802.11 links
US9148360B2 (en) 2010-11-01 2015-09-29 Hewlett-Packard Development Company, L.P. Managing MAC moves with secure port groups
US9270572B2 (en) 2011-05-02 2016-02-23 Brocade Communications Systems Inc. Layer-3 support in TRILL networks
CN102231670A (zh) * 2011-06-27 2011-11-02 深圳市科陆电子科技股份有限公司 电力集抄系统自动寻找存在的电表的方法
US9407533B2 (en) 2011-06-28 2016-08-02 Brocade Communications Systems, Inc. Multicast in a trill network
US9401861B2 (en) 2011-06-28 2016-07-26 Brocade Communications Systems, Inc. Scalable MAC address distribution in an Ethernet fabric switch
US8879549B2 (en) 2011-06-28 2014-11-04 Brocade Communications Systems, Inc. Clearing forwarding entries dynamically and ensuring consistency of tables across ethernet fabric switch
US8948056B2 (en) 2011-06-28 2015-02-03 Brocade Communication Systems, Inc. Spanning-tree based loop detection for an ethernet fabric switch
US9007958B2 (en) 2011-06-29 2015-04-14 Brocade Communication Systems, Inc. External loop detection for an ethernet fabric switch
US8885641B2 (en) 2011-06-30 2014-11-11 Brocade Communication Systems, Inc. Efficient trill forwarding
US8804735B2 (en) * 2011-07-18 2014-08-12 Juniper Networks, Inc. Scalable forwarding table with overflow address learning
US9736085B2 (en) 2011-08-29 2017-08-15 Brocade Communications Systems, Inc. End-to end lossless Ethernet in Ethernet fabric
US8750120B2 (en) 2011-10-26 2014-06-10 International Business Machines Corporation Confirmed delivery of bridged unicast frames
US9699117B2 (en) 2011-11-08 2017-07-04 Brocade Communications Systems, Inc. Integrated fibre channel support in an ethernet fabric switch
US9450870B2 (en) 2011-11-10 2016-09-20 Brocade Communications Systems, Inc. System and method for flow management in software-defined networks
US8995272B2 (en) 2012-01-26 2015-03-31 Brocade Communication Systems, Inc. Link aggregation in software-defined networks
US9742693B2 (en) 2012-02-27 2017-08-22 Brocade Communications Systems, Inc. Dynamic service insertion in a fabric switch
US9154416B2 (en) 2012-03-22 2015-10-06 Brocade Communications Systems, Inc. Overlay tunnel in a fabric switch
US9129124B2 (en) * 2012-04-12 2015-09-08 Hewlett-Packard Development Company, L.P. Dynamic provisioning of virtual systems
US9374301B2 (en) 2012-05-18 2016-06-21 Brocade Communications Systems, Inc. Network feedback in software-defined networks
US10277464B2 (en) 2012-05-22 2019-04-30 Arris Enterprises Llc Client auto-configuration in a multi-switch link aggregation
US10454760B2 (en) 2012-05-23 2019-10-22 Avago Technologies International Sales Pte. Limited Layer-3 overlay gateways
US9602430B2 (en) 2012-08-21 2017-03-21 Brocade Communications Systems, Inc. Global VLANs for fabric switches
US9401872B2 (en) 2012-11-16 2016-07-26 Brocade Communications Systems, Inc. Virtual link aggregations across multiple fabric switches
US9548926B2 (en) 2013-01-11 2017-01-17 Brocade Communications Systems, Inc. Multicast traffic load balancing over virtual link aggregation
US9413691B2 (en) 2013-01-11 2016-08-09 Brocade Communications Systems, Inc. MAC address synchronization in a fabric switch
US9350680B2 (en) 2013-01-11 2016-05-24 Brocade Communications Systems, Inc. Protection switching over a virtual link aggregation
US9565113B2 (en) 2013-01-15 2017-02-07 Brocade Communications Systems, Inc. Adaptive link aggregation and virtual link aggregation
US9565099B2 (en) 2013-03-01 2017-02-07 Brocade Communications Systems, Inc. Spanning tree in fabric switches
WO2014145750A1 (en) 2013-03-15 2014-09-18 Brocade Communications Systems, Inc. Scalable gateways for a fabric switch
US9699001B2 (en) 2013-06-10 2017-07-04 Brocade Communications Systems, Inc. Scalable and segregated network virtualization
US9565028B2 (en) 2013-06-10 2017-02-07 Brocade Communications Systems, Inc. Ingress switch multicast distribution in a fabric switch
US9806949B2 (en) 2013-09-06 2017-10-31 Brocade Communications Systems, Inc. Transparent interconnection of Ethernet fabric switches
US9912612B2 (en) 2013-10-28 2018-03-06 Brocade Communications Systems LLC Extended ethernet fabric switches
US9548873B2 (en) 2014-02-10 2017-01-17 Brocade Communications Systems, Inc. Virtual extensible LAN tunnel keepalives
US10581758B2 (en) 2014-03-19 2020-03-03 Avago Technologies International Sales Pte. Limited Distributed hot standby links for vLAG
US10476698B2 (en) 2014-03-20 2019-11-12 Avago Technologies International Sales Pte. Limited Redundent virtual link aggregation group
US10063473B2 (en) 2014-04-30 2018-08-28 Brocade Communications Systems LLC Method and system for facilitating switch virtualization in a network of interconnected switches
US9800471B2 (en) 2014-05-13 2017-10-24 Brocade Communications Systems, Inc. Network extension groups of global VLANs in a fabric switch
US10616108B2 (en) 2014-07-29 2020-04-07 Avago Technologies International Sales Pte. Limited Scalable MAC address virtualization
US9544219B2 (en) 2014-07-31 2017-01-10 Brocade Communications Systems, Inc. Global VLAN services
US9807007B2 (en) 2014-08-11 2017-10-31 Brocade Communications Systems, Inc. Progressive MAC address learning
US9524173B2 (en) 2014-10-09 2016-12-20 Brocade Communications Systems, Inc. Fast reboot for a switch
US9699029B2 (en) 2014-10-10 2017-07-04 Brocade Communications Systems, Inc. Distributed configuration management in a switch group
US10708166B2 (en) * 2014-11-26 2020-07-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and a first device for managing data frames in switched networks
US9628407B2 (en) 2014-12-31 2017-04-18 Brocade Communications Systems, Inc. Multiple software versions in a switch group
US9626255B2 (en) 2014-12-31 2017-04-18 Brocade Communications Systems, Inc. Online restoration of a switch snapshot
US9942097B2 (en) 2015-01-05 2018-04-10 Brocade Communications Systems LLC Power management in a network of interconnected switches
US10003552B2 (en) 2015-01-05 2018-06-19 Brocade Communications Systems, Llc. Distributed bidirectional forwarding detection protocol (D-BFD) for cluster of interconnected switches
US9807005B2 (en) 2015-03-17 2017-10-31 Brocade Communications Systems, Inc. Multi-fabric manager
US10038592B2 (en) 2015-03-17 2018-07-31 Brocade Communications Systems LLC Identifier assignment to a new switch in a switch group
US10579406B2 (en) 2015-04-08 2020-03-03 Avago Technologies International Sales Pte. Limited Dynamic orchestration of overlay tunnels
US10972500B2 (en) * 2015-06-05 2021-04-06 Nippon Telegraph And Telephone Corporation Detection system, detection apparatus, detection method, and detection program
CN106330652A (zh) * 2015-06-30 2017-01-11 中兴通讯股份有限公司 交换机虚拟局域网中mac地址的学习方法及装置
US10439929B2 (en) 2015-07-31 2019-10-08 Avago Technologies International Sales Pte. Limited Graceful recovery of a multicast-enabled switch
US10171303B2 (en) 2015-09-16 2019-01-01 Avago Technologies International Sales Pte. Limited IP-based interconnection of switches with a logical chassis
US9912614B2 (en) 2015-12-07 2018-03-06 Brocade Communications Systems LLC Interconnection of switches based on hierarchical overlay tunneling
DE102017120505A1 (de) * 2016-09-12 2018-03-15 Hyundai Motor Company System zur Verifikation einer unregistrierten Vorrichtung basierend auf Informationen eines Ethernet-Switchs und Verfahren für dasselbige
US10237090B2 (en) 2016-10-28 2019-03-19 Avago Technologies International Sales Pte. Limited Rule-based network identifier mapping
US10511530B2 (en) * 2016-12-13 2019-12-17 Viasat, Inc. Return-link routing in a hybrid network
FR3076161B1 (fr) * 2017-12-21 2019-11-15 Psa Automobiles Sa Dispositif de supervision de defauts d’organe(s) esclave(s) pour un organe maitre d’un reseau multiplexe.
US11061880B2 (en) * 2018-01-25 2021-07-13 Hewlett-Packard Development Company, L.P. Data structure with identifiers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343471A (en) * 1992-05-11 1994-08-30 Hughes Aircraft Company Address filter for a transparent bridge interconnecting local area networks
US6236643B1 (en) * 1997-02-14 2001-05-22 Advanced Micro Devices, Inc. Multiport data switch having variable maximum packet length
US6031821A (en) * 1997-08-19 2000-02-29 Advanced Micro Devices, Inc. Apparatus and method for generating a pause frame in a buffered distributor based on lengths of data packets distributed according to a round robin repeater arbitration
JP4022017B2 (ja) * 1999-03-17 2007-12-12 富士通株式会社 Ｌａｎ中継装置
US6446131B1 (en) * 1999-06-19 2002-09-03 Hewlett-Packard Company Bridges and other layer-two devices for forwarding MAC frames
US7139269B2 (en) 2000-06-09 2006-11-21 Broadcom Corporation Cascading of gigabit switches
US7009933B2 (en) * 2001-01-30 2006-03-07 Broadcom Corporation Traffic policing of packet transfer in a dual speed hub
US7274665B2 (en) * 2002-09-30 2007-09-25 Intel Corporation Packet storm control
US7330966B2 (en) * 2003-03-06 2008-02-12 Lenovo (Singapore) Pte Ltd. Providing security based on a device identifier prior to booting an operating system
US7817721B2 (en) * 2003-05-15 2010-10-19 Lsi Corporation Posting status data in digital transport stream processing

Also Published As

Publication number Publication date
US7508757B2 (en) 2009-03-24
DE602005011221D1 (de) 2009-01-08
US20060083254A1 (en) 2006-04-20
EP1648118B1 (de) 2008-11-26
CN104243472A (zh) 2014-12-24
EP1648118A1 (de) 2006-04-19

Similar Documents

Publication Publication Date Title
ATE415756T1 (de) Netzwerkbrücke mit überlaufschutz für mac- adresstabellen
US8249065B2 (en) Destination MAC aging of entries in a Layer 2 (L2) forwarding table
DE602006013758D1 (de) Weiterleitungstabelleverwaltung in Ethernet-Switch
EP1468528A4 (de) Verfahren und vorrichtung zum lastausgleich auf prioritätsbasis zur verwendung in einem erweiterten lokalen netzwerk
WO2006047223A3 (en) Forwarding table reduction and multipath network forwarding
US20050141537A1 (en) Auto-learning of MAC addresses and lexicographic lookup of hardware database
WO2006008494A3 (en) Method of operating a network with test packets
ATE452520T1 (de) Verfahren, vorrichtung und netzknoten zur identifizierung von betroffenen verbindungen bei fehler in einem knoten eines zugangsnetzes
DE60103789D1 (de) Wiederabbildung von Prioritäten basierend auf einen virtuellen Bündelwert für eine Datenkommunikationsvermittlungsstelle
WO2007033204A3 (en) Forwarding plane data communications channel for ethernet transport networks
CA2311105A1 (en) Network data routing protection cycles for automatic protection switching
WO2005004420A3 (en) Method and apparatus for routing data in a personal area network
DE602008004845D1 (de) Verfahren, System und Einrichtung zum Entfernen der Medienzugangskontrolladresse
EP1162792A3 (de) Gigabitvermittlungseinrichtung mit scheneller Rahmenweiterleitung und Adressenlernen
CA2457718A1 (en) Using link state information to discover ip network topology
ATE553570T1 (de) Skalierung von vlans in einem datennetzwerk
US20100020795A1 (en) System And Method For Broadcast Pruning In Ethernet Based Provider Bridging Network
EP1675304A3 (de) System und Verfahren zur Reduktion des OAM-Rahmenlecks außerhalb einer Ethernet-OAM-Domäne
EP1443721A3 (de) Verteilter Router und Verfahren zur dynamischen Verwaltung von Informationsweiterleitung
DE60124935D1 (de) Automatische schutzumschaltung auf router-ebene
WO2008109012B1 (en) Method and apparatus for filtering data packets
DE602006004307D1 (de) Verfahren und knoten zur handhabung von multicast-nachrichten
CN107547364A (zh) 路由下发方法、装置和网络设备
ATE453983T1 (de) Brückennetzwerk mit fehlerdetektion in einem vollständigen baum
ATE467962T1 (de) Verfahren zum verbinden von vlan-systemen an andere netze über einen router

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties